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14. TORQUE VALUE CHART
*Force: 9,8N = 1kgf
(1) Tight value: A par corresponds to the force applied with a lever arm. Its unity is Nm
(Newton per meter). 10 N corresponds to the force which makes 1 kg with the gravity.
Component
item
Torque value
Force
wheels
Quick releases
100 N*
Front nut
20-25 Nm
Rear nut
30-35 Nm
Seat
Fixing bolt
20-25 Nm
Seat post
Quick release
100 N*
Bolt
20-25 Nm
Standard stem
Hight bolt
20-30 Nm
Inclination bolt
17-20 Nm
Handlebar bolt
15 Nm
Ahead stem
Fixing bolt
12-15 Nm
Adjusting bolt
10-14 Nm
Handlebar bolt
12-15 Nm
Cranks
Cranck nut
15-20 Nm
Brake shoes
Alignment
8-10Nm
Brake
Brake bolt
8-10Nm
Brake lever clamp
Fixing screw
6-8Nm
Brake shoes mount
bolts
11.5-12.5Nm
Adapter mount
bolts:
11.5-12.5Nm
Disc mount bolts
5-6Nm
Cable clamp bolts
6-8Nm
Fenders
Support bolts
3.5-4.5Nm
Junction bolts
between the
alignment bolts and
the frame
6-7Nm.
